triode

noun
tri·​ode | \ ˈtrī-ˌōd How to pronounce triode (audio) \

Definition of triode

: an electron tube with an anode, a cathode, and a controlling grid

First Known Use of triode

1919, in the meaning defined above

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Dictionary Entries near triode

trio

triobol

trioctahedral

triode

triodia

triodion

Triodon

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Time Traveler for triode

The first known use of triode was in 1919

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Rhyming Dictionary: Words that rhyme with triode

Britannica.com: Encyclopedia article about triode

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